初中一至三年级人教课本各个单元重点难点知识详解.

1、初中英语每单元语法点概括 七年级英语上册（人教版）Each Unit Grammar FocusStarter Unit 1 Good morning!Greet people: Good morning/afternoon/evening. Hello/Hi. How are you?-Im fine, thanks./thank you./ So so./ Terrible./Bad./OK.Letters A-HStarter Unit 2Whats this in English?Identify things: Whats this/that in English?-Its a /a

2、nSpell words: Spell it, please.Letters I-R Starter Unit 3What color is it?Letters S-Z.Review of the alphabet.What questions: What color is it?-Its Whats this/that? Its Unit 1 My names Gina.Whats your/her/his name?MyHerHis names Im Whats your/herhis telephone number?Whats your/herhis familyfirst name

3、?Number zero-nine人称代词及be动词 Unit 2Is this your pencil?Identify ownership: Is this/that your ? -Yes, it is. Its my pencil./No, it isnt. Its her ruler.How do you spell it? -W-A-T-C-H.Call at +telephone number.Whose pencil is that? Unit 3This is my sister.Those/These are my And thats/this is herIs she y

4、our sister? -Yes, she is. /No, she isnt. (he, I)Plural nouns（名词单数变复数） Unit 4Wheres my backpack?Where is my ?-Its underonin(behind) theI dont know. Where are my s?-Theyre Is the on the?-No, it isnt.Yes, it is.（be动词一般疑问句的变法）Are they behind the ? No, they arentYes, they are. Unit 5Do you have a soccer

5、ball?Do you have a basketball?-Yes, I do.No, I dont.（不含be动词的句子，怎么变一般疑问句，do, does）Lets(Let us) Unit 6Do you like bananas?Do you like?-Yes, I do. No, I dont.（表达喜欢与不喜欢）-水果，蔬菜类一般现在时 Unit 7How much are these pants?买衣服：Can I help you? = What can I do for you? .选择疑问句or Unit 8When is your birthday?问星期几，日期的问

6、法月份 Unit 9 Do you want to go to a movie?电视节目的分类含want的一般疑问句的用法 Unit 10Can you play the guitar?情态动词的用法（肯定句，否定句，一般疑问句）canplay的用法 Unit 11What time do you go to school?What timewhen用法钟点的读法 Unit 12 My favorite subject is science.学科星期What is your favorite subject?- My favorite subject is .Why do you like ?

7、-Because it is fun.七年级英语下册（人教版） Unit 1Wheres your pen pal from?国家，国籍，公民复数，语言的用法Where, what 引导的特殊疑问句I think 的否定形式：I dont think Unit 2 Wheres the post office?问路指路的常用表达法There be 句型 Unit 3 Why do you like koalas?动物类形容词的用法特殊疑问句 Unit 4 I want to be an actor职业名词询问职业：What do / does + 人+ do ? What be + 人? Wh

8、at + be + ones job? What do/does +人+ want to be? Unit 5 Im watching TV现在进行时态询问此刻正在做什么事情：What be动词+人 +doing?-人+be动词+V-ing+其他. Unit 6 It is raining!表示天气的词汇：rainrainy(用heavy/light形容雨的大小)名词 + y 形容词肯定句式的基本形式：主语+be+v.ing否定句式的基本形式：主语+be+not+v.ing.一般疑问句的基本形式：Be+主语+v.ing?一般疑问句回答用：Yes或No.特殊疑问句的基本形式：疑问词+be+主语+

9、v.ing. Unit 7 What does he look like?询问某人的外貌特征常用句型：What dodoes +主语+look like?“长得怎么样？”回答：Sb. isare +形容词. 或 Sb. havehas(+形容词)+名词。 Unit 8 Id like some noodles.可数名词不可数名词would like 的用法 Unit 9 How was your weekend? 一般过去时do+some+v-ing（可用the换some）go +v-ing Unit 10 Where did you go on vacation? 一般过去时（动词的过去时）

10、 Unit 11 What do you think of game shows? 谈论自己对某话题的看法：What do you think of the wallet? = How do you like the wallet? -Its cool. / I love it. / I like it very much. / I like it so much. / I dont like it./I dont like it at all. / I dont mind it./ I cant stand it. Unit 12Dont eat in class. 祈使句：表示请求，建议，

11、 命令 动词原形开头 否定式 Dont + 动词原形 八年级英语上册（人教版） Unit 1How often do you exercise?特殊疑问句How often ? What do you usually do + 时间? 回答：I usually 我经常Adverbs of frequency:always, usually, often, sometimes, hardly ever, ever常位于行为动词之前，be动词之后。对他们进行提问时，都要用how often.go+v.-ing构成，表示“去做” Unit 2Whats the matter?have的用法, too

12、 much 与much too, sore和acheWhats the matter? / Whats wrong?-I have Unit 3 What are you doing for vacation?表达同意别人的意见：That sounds interesting/ great现在进行时除表现在外，还可以表示将来, 计划，打算. Unit 4 How do you get to school ?other相关词汇,表花费：spend,take宾语从句: 宾语从句需要有连词引导，并且从句必须用陈述句语序。可用that引导，无词义，在口语或非正式问题中常省略; 当由一般疑问句充当宾语从

13、句时，用if或whether引导，意为“是否”; 如果宾语从句原来是特殊疑问句，只需用原来的疑问句引导。感叹句how Unit 5 Can you come to my party?thank.for.提问几号，星期几，或什么节日情态动词 Unit 6 Im more outgoing than my sister.形容词比较级及其用法:形容词分原级、比较级、最高级。通常形容词的比较级为规则变化，在词尾加-er，以不发音的e结尾的单音节词和少数以-le结尾的双音节词直接加r，（以辅音加y结尾的变y为i加er，重读闭音节以辅音字母结尾的双写结尾的辅音加-er）。有的双音节和多音节的词，在词前加m

14、ore构成比较级。此外还有个别词为不规则变化。 Unit 7How do you make a banana milk shake?描述混合饮料、沙拉、三明治等食品的制作程序。学会区分可数名词和不可数名词及如何表示量。学会写菜谱；学会描述某个过程。 Unit 8How was your school trip?谈论过去发生的事，回顾自己过去有趣的经历，正确运用一般过去时能运用“Were there?Did you go? Did you see?”等句型.Unit 9 When was he born?掌握“被动语态”由when引导的状语从句 ,How long /when 引导的特殊疑问句。

15、Unit 10Im going to be a basketball player.一般将来时及be going to的基本用法，一般疑问句，特殊疑问句，否定句等。 Unit 11 Could you please clean your room?做家务相关短语；情态动词的用法Could you Unit 12Whats the best radio station?复习：形容词比较级和最高级的规则变化和不规则变化。表达自己的真实情感 八年级英语下册（人教版）Unit 1 Will people have robots?There be句型，“存在句型”复习一般将来时及be going to

16、的用法Unit 2 What should I do?名词的讲解（复习名词复数，名词所有格）情态动词should的用法Unit 3 What were you doing when the UFO arrived?过去进行时的结构及用法 when和while的用法区别Unit 4 He said I was hard-working直接引语变简介引语：直接引用别人的原话叫直接引语。用自己的语言转述别人的话叫间接引语。直接引语变为间接引语时，人称，时态，时间，地点，地点状语等均做相应的变化。复习定冠词，不定冠词与零冠词Unit 5If you go to the party youll have

17、 a great time!if 引导的条件状语从句掌握用 will 句型来表示将会发生的结果及be going to 来表示将来的时态正确使用情态动词shouldUnit 6 How long have you been skating?现在完成进行时现在完成进行时与现在完成时的区别Unit 7Would you mind turning down the music?使用will表示将来计划could表示有礼貌的请求Would you mind V-ing? Unit 8 Why dont you get her a scarf?What should I get? /How about

18、a CD?-No, thats too expensive.”情态动词should+动词原形why dont you?/How about/what about./why not.? Unit 9 Have you ever been to an amusement park?Have you been to?句型现在完成时的基本用法，及一般疑问句，否定句的用法 Unit 10 Its a nice day, isnt it?反义疑问句表达赞同和反对 九年级英语（人教版） Unit 1 How do you study for a test?如何学习英语what about? Why dont

19、 you?评价各种学习方法的优劣找出自己学习英语的困难并找到自己的学习方法复习现在完成时态 Unit 2 I used to be afraid of the darkusedto的用法：“usedto加不定式”表示过去常常干某事，现在不在干了。“beusedtodoing”表示习惯于干某事。及“usedto”的疑问形式和否定形式： Unit 3 Teenagers should be allowed to choose their own clothes被动语态：语态”表示主语和谓语动词之间的关系。英语中有“两态”的说法，即主动语态和被动语态，should be allowed 就是一个含有

20、情态动词（should）的被动语态。 主语是动作的发出者为主动语态 主语是动作的接受者为被动语态 只有及物动词才有被动语态。被动语态的构成：时态不同构成不同同意与反对的表达 Unit 4 What would you do?虚拟语气的结构： 表示与现在事实相反的情况：主语+should/would/could/might+do+其他，if+主语+did/be(were)+其他表示与过去事实相反的情况：主语+should/would/could/might+have done+其他，if+主语+had done +其他表示对将来情况的主观推测（可能相反或可能性很小）主语+should/would

21、/could/might+do+其他， if+主语+did/should/were to do+其他 Unit 5 It must belong to Carlafor的用法much too与too much复习情态动词的用法，以及否定，肯定的用法 Unit 6I like music that I can dance to定语从句：定语从句中的关系代词， 指人：who / whom，指物：that / which Unit 7 Where would you like to visit？Where would you like to visit?-Id like to /I hope to

22、表意愿的句子 would like. hope to Unit 8 Ill help clean up the city parks.动词短语：动词后加介词或副词构成短语,表达一种特定的含义,称为动词短语。Put off, hand out, call up Unit 9When was it invented ? 复习被动语态谈论历史发明 Unit 10BythetimeIgotoutside,thebushadalreadyleft.过去完成时态的用法一般过去时态和现在完成时态的区别 Unit11Couldyoupleasetellme wheretherestroomsare?宾语从句的三